Scooty is extremely important for Junta to counter threats from atk manipulation clans, mainly because they lack a usable SOB. Gatline is fine but the winning power is not that strong.
If the pussycats are not so common I would take Thormund over Tolliver because he can wall against monsters like Rahi Sledon. Tolliver's conditional ability can be avoided by playing the card on another round easily.
Raven is okay in ELO like 8.5/9 out of 10, but not the best. Also 5 stars and only dealing 10 damage, 12 with fury, but not enough to ohko cause 14 hp in elo. Kind of why she's tourney negs but unbanned in elo.
And if you go for the 2hko, she's kind of predictable and she only has 8 power without any kind of ability to go along wit. She's better as a bluff, since most people throw down their soa, sob, or dr to negate some damage whenever they see Raven.
I would personally take Scooty, Gatline, Naginata and Wyre for a half.
Then fill the other half with other things like
Sabia, Thormund, Iguana Samson, and Brianna.